Inus N21 Electric Heated Bidet Toilet Seat Elongated, Warm Water, Smart Heated Water Luxury Bidet Toilet Seat with Kids Mode, Self Cleaning Nozzle, Tankless, Smart Touch Panel & Temperature Control
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Availability:
In Stock.
Arrives
Saturday, Sep 13
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Style: Side Panel - Heated Seat
Features
- EASY INSTALLATION: Installing your heated bidet toilet seat elongated model is a breeze, with all parts and comprehensive instructions included. You don't need a plumber the easy DIY installation takes under 30 minutes, granting you immediate access to a world of comfort. Upgrade your bathroom experience today with the ultimate blend of comfort, hygiene, and modern luxury. Please Check the size of your toilet and compare it to the size of the Inus bidet product.
- COMFORT & HYGIENE: With our cutting-edge bidet electric toilet seat, this elongated toilet bidet seat boasts a tankless/direct water system that seamlessly balances gentle yet powerful cleansing, ensuring an effective clean every time. Say goodbye to the worries of dirt, stains, and buildup as our bidet extracts water precisely when needed, enhancing the longevity of your toilet seat.
- PERSONALIZED WASH: Heated water bidet toilet seat with a remote that lets you tailor your cleansing experience to perfection. With a simple touch, take command of your bidet's heated water and seat temperature settings, offering personalized comfort like never before. Adjust the nozzle position and water pressure to match your preferences, enjoying a refreshing and soothing clean.
- SANITARY: Crafted with sophistication in mind, our bidet toilet seat elongated design integrates a state-of-the-art stainless steel nozzle. This self-cleaning nozzle not only ensures durability but also resists corrosion and rust, elevating cleanliness to new heights. Embrace the fusion of form and function, where aesthetic appeal meets unrivaled performance.
- ECO-FRIENDLY DESIGN: Step into a realm of modern living that revolves around luxury and convenience. Our heated bidet toilet seat elongated's soft-close mechanism adds a touch of elegance to any bathroom theme, while its seamless design exudes sleekness. Experience the joy of reducing your ecological footprint and cutting down on expenses, thanks to the eco mode feature that saves both toilet paper and electricity, redefining your daily routine.
Color: White
Brand: inus
Material: Acrylonitrile Butadiene Styrene (ABS)
Style: Side Panel - Heated Seat
Shape: Elongated
Product Dimensions: 20.3"L x 17.4"W
Item Weight: 10.84 Pounds
UPC:
Manufacturer: inus
Color: White
Brand: inus
Material: Acrylonitrile Butadiene Styrene (ABS)
Style: Side Panel - Heated Seat
Shape: Elongated
Product Dimensions: 20.3"L x 17.4"W
Item Weight: 10.84 Pounds
UPC: 886828886947
Manufacturer: inus
Part Number: IST-N21
Item Weight: 10.84 pounds
Item model number: Heated Seat
Is Discontinued By Manufacturer: No
Pattern: Plain
Installation Method: Surface-Mounted
Item Package Quantity: 1
Number Of Pieces: 1
Temperature Range: 93.2-104 Degrees Fahrenheit
Handle/Lever Placement: Automatic
Number of Handles: 1
Handle Material: ABS
Special Features: Adjustable
Usage: Indoor
Included Components: Electric Bidet, Toilet Seat
Batteries Included?: No
Batteries Required?: No
Warranty Description: Complimentary 2 Year Warranty
Date First Available: June 22, 2018
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Sep 13
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: Side Panel - Heated Seat
Divine toilet throne seat. Heated -you chose the temperature. Pleasure to sit on in the winter. Great for cleaning after using toilet. Heated water, different sprays and areas to spray. Large variety of choices. Used for over one Year and still works great. Easy to set up plumbing and connect. No special tools needed. Labeled Control panel next to seat. Plugs into electric outlet.
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Reviewed in the United States on June 25, 2025 by DG
Style: Side Panel - Heated Seat & Air Dryer
After relocating from Tokyo a few months ago, it has been painful to sit down on cold toilette seats and even colder porcelain bidets. Finally, we managed to fix that. The N22 has everything that's needed: excellent adjustability of the nozzles, sensical wash settings, excellent breadth of heat and water pressure settings, and even a dryer function. There are options form this brand with remote controlled functions. Based on our experience with different generations of Toyo washlettes, however those tend to fail after a few years and the replacement remote can be very expensive. The seat-attached panel of this seat works well and is easy to read and operate. Being the person who mostly has to fix things around the house, I especially like the very well done way how the seat attaches to the toilette. It seem solid and has been easy to install. We put it onto a Kohler elongated high efficiency bowl. Very happy!
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Reviewed in the United States on October 10, 2024 by Amazon Customer
Style: Remote - Nightlight & Air Dryer
For the price, the remote should work better. It’s pretty cheap/glitchy. Everything else is great and I’m happy with the purchase.
Reviewed in the United States on April 14, 2025 by Robert Stadnicki
Style: Side Panel - Heated Seat
The Inus N21 bidet toilet seat has been a huge comfort and convenience boost. It was really easy to install myself in under 30 minutes, and the fit on my elongated toilet was spot on. The warm water and adjustable seat temp feel great, especially in the mornings. I like the self-cleaning stainless steel nozzle—feels more hygienic. The eco mode is a nice bonus too. The touch panel is simple, and even the kids use it easily with the kid mode.
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Reviewed in the United States on May 24, 2025 by popoway popoway
Style: Side Panel - Heated Seat & Caring Model
Performance: The Bidet delivers exceptional performance. The water pressure is just right, and the adjustable settings allow for a customized experience. Whether you prefer a gentle cleanse or a more robust spray, this bidet has you covered. Easy Installation: Setting up the bidet was a breeze. The instructions were clear, and all the necessary parts were included. Within minutes, I had a fully functional bidet in my bathroom. Quality Build: Despite its reasonable price, the Bidet feels sturdy and well-made. The materials used are durable, and I appreciate the attention to detail in its design. Features: This bidet offers features typically found in higher-priced models. From a heated seat to a warm water wash, it covers all the essentials. The nozzle self-cleaning function is a bonus. Value for Money: What truly sets the Bidet apart is its affordability. Compared to other bidets on the market, it provides excellent value without compromising on quality.
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Reviewed in the United States on May 30, 2024 by A.A
Style: Side Panel - Heated Seat & Night Light
Worth every penny! I upgraded from a very basic, 1-knob manual style bidet attachment that just sprays a hard stream of cold water. On a whim I got the much more versatile and feature-laden Inus, and wow - I didn't realize what I was missing out on all these years. Love the heated seat, heated water, warm-air dryer, and all the various settings and adjustments that can be made. Very easy to install with a little plumbers tape and wrench - it comes with a standard adapter unlock some others. Makes using the potty a fun experience. The ONLY downside as some others have mentioned is the flow pressure could be stronger...like I said, I'm used to a very strong flow from the older bidet and this one does feel like it could be stronger, even on the highest setting. It still does a great job, and overall my backside has never felt cleaner, but if there's one thing that could be improved it would be the flow pressure for those situations where you really want to clean things out. Still, highly recommended and I would purchase from Inus again.
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Reviewed in the United States on November 29, 2022 by Billy Bob
Style: Side Panel - Heated Seat
First and most important thing: This is garbage. Utter garbage. I had such high hopes - they've been dashed and obliterated. The two most annoying problems for me are insanely low water pressure and ridiculously slow mechanics. I installed a Tushy at the beginning of the pandemic and it was great - but COLD. After suffering through enough winters of freezing water on my most sensitive bits, I decided it was time for a warm water bidet. I wish I had chosen literally any other option than this one. I doubt I'll be able to return it, given it's been installed and used, but I am surely going to try. The Bad: The instructions that come with the product are nearly useless - the print is beyond tiny and not all steps/parts are mentioned. The coin in the photo showing the instructions is a dime - TINY. Installation was not overly complicated, but it would have been made easier with a readable/useful guide. There was a rubber gasket that didn't have any discernible home and it wasn't mentioned in the plastic-coated sheet (oh yeah, they coated the instructions in stiff plastic, so they can't even be recycled.) The power cord is pathetically short, but we are warned not to use an extension cord. Welp. Unless you've got an outlet within 3 feet of the left side of the toilet, you'll need one. When one sits down, the bidet dribbles water for several seconds, long before one would need it, then shuts off - wasteful of resources and money. When I press any control button, water immediately starts flowing, but it is a good 7-10 seconds before the nozzle is in position. Changing modes causes the water arm to fully retract, still spewing water, pause for a few seconds (spewing,) and then redeploy the arm back to where it is useful in the new mode, taking about 20 seconds to change modes. Why? The water is still cold when it first hits, and it shouldn't be necessary to completely pull the arm back before changing what it's doing. Nonsense and silliness. 10-20 seconds may not sound like a long time to wait before cleaning up, but the annoyance ramps up pretty quickly throughout the day, especially given the wasted water. Start to finish with the Tushy took less than 5 seconds: This takes nearly a full minute because it takes longer to wash everything with the godawful pressure and built-in delays. Laughable water pressure. With the Tushy, I had to keep the pressure dial at 2 or less, lest I blast myself off the seat - crazy, unfettered water pressure on the same toilet and hookups. With this piece of junk, the water pressure is a joke, and it has to be due to some internal mechanical limitation. Nothing is blocked or kinked or full of residue - When not hooked up to this bidet, water comes out of the white bidet hose at full force. Attached to the bidet, it is close to useless. It is BIG. The back of the seat is insanely tall, the control panel is large and is on the same side as the skin sensor that tells the unit when someone is sitting on it. Large individuals or those with restricted mobility will likely need to adjust their body position to reach the right button on the side, and in so doing may lift up enough from the sensor to turn the whole hecking thing off completely. Putting the sensor on the other side would make so much more sense, as that would be the way one would need to lean. The Good: The seat heats up fairly quickly, which is nice. That is literally all that's good. This was a complete waste of money.
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Reviewed in the United States on November 16, 2024 by eDar eDar